67316392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{163}}^1$

素因数の和:231

約数の個数: 96

約数和(自身を含む): 157459680

約数和(自身を除く): 90143288

約数列:

[1, 2, 4, 8, 11, 13, 19, 22, 26, 38, 44, 52, 76, 88, 104, 143, 152, 163, 209, 247, 286, 326, 361, 418, 494, 572, 652, 722, 836, 988, 1144, 1304, 1444, 1672, 1793, 1976, 2119, 2717, 2888, 3097, 3586, 3971, 4238, 4693, 5434, 6194, 7172, 7942, 8476, 9386, 10868, 12388, 14344, 15884, 16952, 18772, 21736, 23309, 24776, 31768, 34067, 37544, 40261, 46618, 51623, 58843, 68134, 80522, 93236, 103246, 117686, 136268, 161044, 186472, 206492, 235372, 272536, 322088, 412984, 442871, 470744, 647273, 764959, 885742, 1294546, 1529918, 1771484, 2589092, 3059836, 3542968, 5178184, 6119672, 8414549, 16829098, 33658196, 67316392]

約数ペア:

[(1, 67316392), (2, 33658196), (4, 16829098), (8, 8414549), (11, 6119672), (13, 5178184), (19, 3542968), (22, 3059836), (26, 2589092), (38, 1771484), (44, 1529918), (52, 1294546), (76, 885742), (88, 764959), (104, 647273), (143, 470744), (152, 442871), (163, 412984), (209, 322088), (247, 272536), (286, 235372), (326, 206492), (361, 186472), (418, 161044), (494, 136268), (572, 117686), (652, 103246), (722, 93236), (836, 80522), (988, 68134), (1144, 58843), (1304, 51623), (1444, 46618), (1672, 40261), (1793, 37544), (1976, 34067), (2119, 31768), (2717, 24776), (2888, 23309), (3097, 21736), (3586, 18772), (3971, 16952), (4238, 15884), (4693, 14344), (5434, 12388), (6194, 10868), (7172, 9386), (7942, 8476)]